A new generation of miniature biological robots is flexing its muscle Engineers at the University of Illinois at Urbana Champaign demonstrated a class of walking bio bots powered by muscle cells and controlled with electrical ... - Read More
Research to curb global warming caused by rising levels of atmospheric greenhouse gases such as carbon dioxide usually involves three areas Developing alternative energy sources capturing and storing greenhouse gases and repurposing excess greenhouse gases ... - Read More
Released 7 1 2014 1 00 PM EDTSource Newsroom Johns Hopkins Medicine more news from this source Contact Information Available for logged in reporters only Citations Cell June 2014Jul 2 2014 Researchers at Johns Hopkins ... - Read More
Water splitting is one of the critical reactions that sustain life on earth and could be a key to the creation of future fuels It is a key in the process of photosynthesis through which ... - Read More
Setting effective conservation policies requires near real time knowledge of environmental conditions Scientists with Stanford's Center for Ocean Solutions propose using genetic techniques as a low cost quick way to collect such data Environmental policy ... - Read More
Scientists at Johannes Gutenberg University Mainz JGU have discovered that molybdenum trioxide nanoparticles oxidize sulfite to sulfate in liver cells in analogy to the enzyme sulfite oxidase The functionalized Molybdenum trioxide nanoparticles can cross the ... - Read More
When the forestry machines have finished extracting timber what is left are tops and branches waste which cannot be used However according to researchers it is possible to turn these heaps of lopwood into high ... - Read More
Concentrating solar power CSP could supply a substantial amount of current energy demand according to the study published in the journal Nature Climate Change In the Mediterranean region for example the study shows that a ... - Read More
With the continuing need for very small devices in therapeutic applications there is a growing demand for the development of nanoparticles that can transport and deliver drugs to target cells in the human body Recently ... - Read More
Study presents a new theoretical foundation explaining the mechanism of protein folding and unfolding in water Investigating the structure and dynamics of so called Meso Bio Nano MBN systems micron sized biological or nanotechnology entities ... - Read More
You wouldn't think that mechanical force the simple kind used to eject unruly patrons from bars shoe a horse or emboss the raised numerals on credit cards could process nanoparticles more subtly than the most ... - Read More
The chemical used to make tofu and bath salts could also replace a highly toxic and expensive substance used to make solar cells a University study published in the journal Nature has revealed Cadmium chloride ... - Read More
For the first time MIT neuroscientists have shown they can control muscle movement by applying optogenetics a technique that allows scientists to control neurons' electrical impulses with light to the spinal cords of animals that ... - Read More
larger cells organized in sequence and capable of generating much higher voltages than those used to make muscles work “If you remove the ability of the muscle cell to contract and change the distribution of ... - Read More
The use of nanoparticles in cancer research is considered as a promising approach in detecting and fighting tumor cells The method has however often failed because the human immune system recognizes the particles as foreign ... - Read More
One of the defining features of cells is their membranes Each cell's repository of DNA and protein making machinery must be kept stable and secure from invaders and toxins Scientists have attempted to replicate these ... - Read More
Engineers at Oregon State University have successfully shown that a continuous flow reactor can produce high quality nanoparticles by using microwave assisted heating essentially the same forces that heat up leftover food with such efficiency ... - Read More
Hospital germs can be fatal since they are resistant to antibiotics As a result alternative methods of defense against bacteria are in demand Fortunately a German French research team has been able to develop bone ... - Read More
Think those flat glassy solar panels on your neighbor's roof are the pinnacle of solar technology Think again Researchers in the University of Toronto's Edward S Rogers Sr Department of Electrical & amp Computer Engineering ... - Read More
Sometimes a cell has to die when it's done with its job or inflicted with injury that could otherwise harm an organism Conversely cells that refuse to die when expected can lead to cancer So ... - Read More
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